/**
 * 初始化整体流量图标
 */
define(function(){
    var ec=require('echarts');
    require('echarts/chart/line');
    require('echarts/chart/bar');
    var zrnumber = require('echarts/util/number');

    var myChart1 = ec.init(document.getElementById('recharge_member')); 
    var myChart2 = ec.init(document.getElementById('recharge_rate'));

    var option_1 = {

        tooltip : {
            trigger: 'axis',
            formatter: tooltipFunc_1
        },
        legend: {
            data:[]
        },
        toolbox: {
            show : true,
            showTitle: true,
            orient:'vertical',
            feature : {
                mark : {show: false},
                dataZoom : {show: true},
                magicType : {show: true, type: ['line', 'bar', 'stack', 'tiled']},
                restore : {show: true},
                saveAsImage : {show: true}
            }
        },
        calculable : true,
        grid: {
            y: 60,
            y2:15
        },
        dataZoom: {
            show: false,
            realtime : true
        },        
        xAxis: [{
            type: "category",
            position:'top',
            boundaryGap: true,
            data:[''],
            axisLabel:{formatter:function(value){
                return value;
            }}
        }],
        yAxis: [
            {
                type: 'value'
            }
        ],
        series: [
            {
                name: '',
                type: 'line',
                data:[]
            }
        ]
    };

   var option_2 = {

        tooltip : {
            trigger: 'axis',
            formatter: tooltipFunc_2
        },
        legend: {
             y: 'bottom',
            data:['续费率']
        },
        toolbox: {
            show : false,
            showTitle: true,
            orient:'vertical',
            feature : {
                mark : {show: false},
                dataZoom : {show: true},
                magicType : {show: true, type: ['line', 'bar', 'stack', 'tiled']},
                restore : {show: true},
                saveAsImage : {show: true}
            }
        },
        calculable : true,
        grid: {          
            y: 35,
            y2:60
        },        
        dataZoom: {
            show: true,
            y: 0,
            height: 20,
            realtime : true,
            start: 90
        },        
        xAxis: [{
            type: "category",
            boundaryGap: true,
            data:[''],
            axisLabel:{formatter:function(value){
                return value;
            }}
        }],
        yAxis: [
            {
                type: 'value'
            }
        ],
        series: [
            {
                name: '续费率',
                type: 'line',
                data:[]
            }
        ]
    };

var nameMap_1 = {'in_service':"服务中会员数",'new_service':"新签会员数",'recharge_service':"续费会员数",'end_service':"到期会员数"};
	
	// 上图图例
    var index_selected=[];
    var legendMap  = {};
    var legend_1 = [];
    function setLegend(indexCus_tmp){
        index_selected =indexCus_tmp;
        legend_1 = [];
        $.each(index_selected,function(i,tmp){
            legend_1.push(nameMap_1[tmp]);
        });
        option_1.legend.data = legend_1;    
    }
    
    /**
     * 根据指标显示日数据
     * @param eventType= 2:第一次加载, 1:切换日，周，月刷新 , 0: 添加对比后又重新选择指标
     */
    function show(eventType){
        var indexType = $('#indexType_recharge').val();
        var statType = $('#rechargeOption').attr('statType');
        var cityName = $('#cityName').val();
        var businessName = $('#businessName').val();
        
        var indexCus_tmp = indexType.split(",");
         option_1.legend.data = [];
        if(indexCus_tmp.length != 2){
            alert("请选择两个类型!");
            return;
        }
        setLegend(indexCus_tmp);
        
        myChart1.showLoading({ text: '正在努力的读取数据中...' });
        myChart2.showLoading({ text: '正在努力的读取数据中...' });
        $.ajax({
            url: '/dashboard/homePage/ajax/recharge',
            type: 'post',
            async: true,
            data:{"businessName": businessName, "cityName":cityName,"indexType":indexType,"statType":statType,"dataType":"chart"},
            dataType: 'json',
            success: function(data, textStatus) {
                //X轴时间
                option_1.xAxis[0].data = data.time;
                option_2.xAxis[0].data = data.time;
        		
        		//上图每条曲线
                var i = 0;
                var series_local = [];
                $.each(indexCus_tmp,function(index,colName){
                    series_local[i++] = {
                        name: legend_1[index],
                        type: 'line',
                        smooth: true,
                        symbol:"none",
                        'data': data[colName]
                    };
                });
                option_1.series = series_local;            

                //下图每条曲线
                series_local = {
                        name: '续费率',
                        type: 'line',
                        smooth: true,
                        symbol:"none",
                        'data': data["recharge_rate"]
                    };
                option_2.series[0] = series_local;

                //区域缩放
                var datezoom_local={
                    day:{start:(1-31/data.time.length)*100,end:100},
                    week:{start:(1-12/data.time.length)*100,end:100},
                    month:{start:0,end:100},
                };
                //少于31个点，全显
                if(data.time.length<31){
                    datezoom_local={
                        day:{start:0,end:100},
                        week:{start:0,end:100},
                        month:{start:0,end:100},
                    };
                }

                if(eventType == 1 || eventType == 2){
                    if('month' == statType){
                        option_1.xAxis[0].axisLabel.formatter=function(value){ return value.substr(0,4)+"年"+value.substr(4,2)+"月"; } ;
                        option_2.xAxis[0].axisLabel.formatter=function(value){ return value.substr(0,4)+"年"+value.substr(4,2)+"月"; } ;
                    }else{
                        option_1.xAxis[0].axisLabel.formatter=function(value){ return value; } ;
                        option_2.xAxis[0].axisLabel.formatter=function(value){ return value; } ;
                    }
                    option_1.dataZoom.start=datezoom_local[statType].start;
                    option_1.dataZoom.end=datezoom_local[statType].end;
                    option_2.dataZoom.start=datezoom_local[statType].start;
                    option_2.dataZoom.end=datezoom_local[statType].end;
                    if(eventType == 1 && myChart2.component.dataZoom){
                        myChart1.component.dataZoom.absoluteZoom(datezoom_local[statType]);
                        myChart2.component.dataZoom.absoluteZoom(datezoom_local[statType]);
                        option_2.dataZoom.show=true;
                    }else if(eventType == 2){
                        option_2.dataZoom.show=!$('#time_checkbox_recharge').is(":checked"); //false;
                    }
                    myChart1.setOption(option_1,true);
                    myChart2.setOption(option_2,true);
                }else if(eventType == 0){
                    setDataZoom(xAxis_show[0], xAxis_show[xAxis_show.length-1]);
                    myChart1.setOption(option_1,true);
                    myChart2.setOption(option_2,true);
                    if($('#time_input_recharge').val()){
                        EC.addCompare_1($('#time_input_recharge').val());
                        EC.addCompare_2($('#time_input_recharge').val());
                    }
                }
                // myChart.clear();
                myChart1.connect(myChart2);
                myChart2.connect(myChart1);
                myChart1.hideLoading();
                myChart2.hideLoading();
            },
            error : function() {
                myChart1.hideLoading();
                myChart2.hideLoading();
            }
        });
    }

   var ecConfig = require('echarts/config');
    //鼠标click事件
    function eventClick(param){
        var click_date = '2014-01-01';
        if (typeof param.seriesIndex != 'undefined') {
            click_date = param.name;
        }
        loadTableData(click_date);
    }
    myChart1.on(ecConfig.EVENT.CLICK, eventClick);
    myChart2.on(ecConfig.EVENT.CLICK, eventClick);
    //加载27个直销城市当天的数据，, 0:字符, 1:数字, 2:百分比
   var show_cols = {"in_service":1,"in_service_chain":2,"new_service":1,"new_service_chain":2,"recharge_service":1,"recharge_service_chain":2,"end_service":1,"end_service_chain":2,"recharge_rate":1,"recharge_rate_chain":2};
    function loadTableData(stat_date){
        
        var statType = $('#rechargeOption').attr('statType');
        var cityName = $('#cityName').val();
        var businessName = $('#businessName').val();
        
        $.ajax({
            url: '/dashboard/homePage/ajax/recharge',
            type: 'post',
            async: true,
            data:{"businessName": businessName, "cityName":cityName,"statType":statType,"dataType":"table","dateVal":stat_date},
            dataType: 'json',
            success: function(data, textStatus) {
                var resultList = data.dataList;
                var htmlRows = "";
                $.each(resultList,function(i,vo){
                    htmlRows += "<tr>";

                    $.each(show_cols,function(col,colType){
                        switch(colType){
                            case 0:
                                htmlRows += "<td>";
                                htmlRows += vo[col];
                                htmlRows += "</td>";
                                break;
                            case 1:
                                htmlRows += "<td>";
                                htmlRows += zrnumber.addCommas(vo[col]);
                                
                                if(col=='recharge_rate')
                                {
                                	htmlRows += '%';
                                }
                                
                                htmlRows += "</td>";
                                break;
                            case 2:
                                htmlRows += getRate(vo[col]);
                                break;
                            case 3:
                                htmlRows += "<td>";
                                htmlRows += parseFloat(vo[col]).toFixed(2)+"%";
                                htmlRows += "</td>";
                                break;                                   
                        }
                    });

                    htmlRows += "</tr>";
                });

                $('#rechargeTable tr:gt(0)').remove();
                $('#rechargeTable_date').text(stat_date.replace(/\-/g,"."));
                $('#rechargeTable').append(htmlRows);
            },
            error : function() {

            }
        }); 
    }


    var ecConfig = require('echarts/config');
 
    var all_Options = [option_1,option_2];
    function tooltipFunc_1(params, ticket, callback){
        return tooltipFunc(params, ticket, callback,0);
    }
    function tooltipFunc_2(params, ticket, callback){
        return tooltipFunc(params, ticket, callback,1);
    }
    //提示框
    function  tooltipFunc(params, ticket, callback,optionIndex){
        var dateVal = formatShowDate(params[0].name);
        var curOption = all_Options[optionIndex];
        var index_current=getIndexByName(curOption.xAxis[0].data,params[0].name);

        var result='<table class="table-center">';
        result+='<tr><td>'+dateVal+'</td><td>';
        var isStatDay = isDay(); 
        if(isStatDay)
            result += getWeekDay(dateVal);
        result += '</td>';
        result += '</td>';
        if(isStatDay)
            result +="<td>日环比</td><td>周同比</td>";
        else if(isWeek())
            result += "<td>周环比</td>";
         else if(isMonth())
            result += "<td>月环比</td>";
        result += '</tr>';

        

        $(params).each(function(index,para){
           
        	//续费率加%
        	if(optionIndex==1)
        	{
        		result+='<tr><td>'+para.seriesName+'</td><td>'+zrnumber.addCommas(para.data)+'%</td>';
        	}else
        	{
        		result+='<tr><td>'+para.seriesName+'</td><td>'+zrnumber.addCommas(para.data)+'</td>';
        	}
            
            var seriesIndex = para.seriesIndex;
            var day_td="<td>--</td>";
            //日周月 环比(前一日周月)
            if(index_current-1>=0){
                var data_yesday = null;
                data_yesday= curOption.series[seriesIndex].data[index_current-1];
                if(data_yesday != null){
                    var s=(((para.data/data_yesday)-1)*100).toFixed(2);
                    if(s>0){
                        day_td='<td style="color: orangered;">'+s+'%&#8593</td>';
                    }else{
                        day_td='<td style="color: greenyellow;">'+s+'%&#8595</td>';
                    }
                }
            }
            result += day_td;
            //周同比(日)
            if(isStatDay){
                var week_td='<td>--</td>';
                if(index_current-7>=0){
                    data_week= curOption.series[seriesIndex].data[index_current-7];
                    var s=(((para.data/data_week)-1)*100).toFixed(2);
                    if(s>0){
                        week_td='<td style="color: orangered;">'+s+'%&#8593</td>';
                    }else{
                        week_td='<td style="color: greenyellow;">'+s+'%&#8595</td>';
                    }
                }
                result += week_td;
            }
            result += '</tr>';
        });
        result+='</table>';
        return result;
    }   
  
   function formatShowDate(yyyymmdd){
        var statType = $('#rechargeOption').attr('statType');
        if('month'==statType){
            return yyyymmdd.substr(0,4)+"年"+yyyymmdd.substr(4,2)+"月";
        }else{
             return yyyymmdd;
        }
    }

    function isDay(){
        var statType = $('#rechargeOption').attr('statType');
        if('day'==statType){
            return true;
        }
        return false;
    }

        function isWeek(){
         var statType = $('#rechargeOption').attr('statType');
        if('week'==statType){
            return true;
        }
        return false;
    }

    function isMonth(){
        var statType = $('#rechargeOption').attr('statType');
        if('month'==statType){
            return true;
        }
        return false;
    }

    var zrUtil = require('zrender/tool/util');
    // console.log(zrUtil);

    //添加对比--图一
    function addCompare_1(time){
        time=formatTime(time);
        var copy=zrUtil.clone(option_1);
        copy.toolbox.feature.magicType.show=false;
        copy.toolbox.feature.dataZoom.show=false;
        var index_time=getIndexByName(option_1.xAxis[0].data,time);
        var index_show=getIndexByName(option_1.xAxis[0].data,getShowDays()[0]);
        var length=getShowDays().length;
        setCompareXaxis(option_1,copy,index_time,index_show,length);
        var index=0;
        //选中对比时，再次选择指标，需要记忆图例的选择状态
        $.each(legend_SelectedMap,function(key,value){
            //判断是否在当前图例值中，应为echarts会把"对比时间段"也放入SelectedMap
            if($.inArray(key,option_1.legend.data) != -1){
                if(value){
                    return false;
                }
                index++;
            }     
        });
        // console.log(index);
        if(index<3){
            setCompareSeries(option_1,copy,index,index_time,index_show,length);
            setCompareLegend(copy);
            setCompareTooltip(copy,0);
            delete copy.dataZoom;
            copy.xAxis[1].axisLabel.show = false;
            myChart1.restore();
            myChart1.setOption(copy,true);
        }

    }

    //添加对比--图二
    function addCompare_2(time){
        time=formatTime(time);
        var copy=zrUtil.clone(option_2);
        copy.toolbox.feature.magicType.show=false;
        copy.toolbox.feature.dataZoom.show=false;
        var index_time=getIndexByName(option_2.xAxis[0].data,time);
        var index_show=getIndexByName(option_2.xAxis[0].data,getShowDays()[0]);
        var length=getShowDays().length;
        setCompareXaxis(option_2, copy,index_time,index_show,length);
        var index=0;
        //选中对比时，再次选择指标，需要记忆图例的选择状态
        $.each(legend_SelectedMap,function(key,value){
            //判断是否在当前图例值中，应为echarts会把"对比时间段"也放入SelectedMap
            if($.inArray(key,option_2.legend.data) != -1){
                if(value){
                    return false;
                }
                index++;
            }     
        });
        // console.log(index);
        if(index<3){
            setCompareSeries(option_2, copy,index,index_time,index_show,length);
            setCompareLegend(copy);
            setCompareTooltip(copy,1);
            delete copy.dataZoom;
            myChart2.restore();
            myChart2.setOption(copy,true);
        }

    }

    var xAxis_show;     // X轴所显示的时间区间
    var legend_SelectedMap={};  //需要记忆图例的选择状态
    function hideDataZoom(){
        var legend_SelectedMap_1=zrUtil.clone(myChart1.component.legend.getSelectedMap());
        var legend_SelectedMap_2=zrUtil.clone(myChart2.component.legend.getSelectedMap());
        legend_SelectedMap = zrUtil.merge(legend_SelectedMap_1, legend_SelectedMap_2, true);
        xAxis_show=zrUtil.clone(myChart1.component.dataZoom.option.xAxis[0].data);    //记忆缩放
        option_2.dataZoom.show=false;

        myChart1.setOption(option_1,false);
        myChart2.setOption(option_2,false);
    }

    //设置缩放区间
    function setDataZoom (startDate,endDate) {
        var xAxisLength = option_2.xAxis[0].data.length;
        var index_start=getIndexByName(option_2.xAxis[0].data,startDate) + 1;
        var index_end=getIndexByName(option_2.xAxis[0].data,endDate) + 1;
        var zoomRange = {start:index_start/xAxisLength*100,end:index_end/xAxisLength*100};
        myChart2.component.dataZoom.absoluteZoom(zoomRange);
    }

    //取消对比
    function removeCompare(){
        //恢复缩放

        option_2.dataZoom.show=true;
        //恢复图例的选择状态
        $.each(legend_SelectedMap,function(key,value){
            if($.inArray(key,option_1.legend.data) != -1){
                myChart1.component.legend.setSelected(key,value);
            }else if($.inArray(key,option_2.legend.data) != -1){
                myChart2.component.legend.setSelected(key,value);
            }else{
                myChart1.component.legend.setSelected(key,false);
                myChart2.component.legend.setSelected(key,false);
            }
        });

        setDataZoom(xAxis_show[0], xAxis_show[xAxis_show.length-1]);
        myChart1.setOption(option_1,true);
        myChart2.setOption(option_2,true);
    }


    function setCompareTooltip(copy,optionIndex){
        copy.series[1]&&copy.series[1].tooltip&&(copy.series[1].tooltip={show:false});
        copy.series[2]&&copy.series[2].tooltip&&(copy.series[2].tooltip={show:false});
        copy.series[3]&&copy.series[3].tooltip&&(copy.series[3].tooltip={show:false});

        copy.tooltip.formatter=function(params, ticket, callback){
            var date_current=params[0][1];
            var data_current=params[0][2];
            var index_current=getIndexByName(copy.xAxis[0].data,date_current);

            var dateVal = formatShowDate(date_current);
            var result='<table class="table-center">' +
                '<tr><td>'+dateVal;
            //是日要显示周几
            if(isDay())
                 result += ' ('+getWeekDay(dateVal)+')';
                 
            if(optionIndex==1)
            {
            	result += '</td><td>'+zrnumber.addCommas(data_current)+'%</td></tr>';
            }else
            {
            	 result += '</td><td>'+zrnumber.addCommas(data_current)+'</td></tr>';
            }
           
            if(copy.series[1]){
                var data_compare=copy.series[1].data[index_current];
                var s=(((data_current-data_compare)/data_compare)*100).toFixed(2);
                dateVal = formatShowDate(copy.xAxis[1].data[index_current]);
                result+='<tr><td>'+dateVal;
                if(isDay())
                    result += ' ('+getWeekDay(dateVal)+')';
                
                  
                if(optionIndex==1)
	            {
	            	result += '</td><td>'+zrnumber.addCommas(data_compare)+'%</td></tr>';
	            }else
	            {
	            	 result += '</td><td>'+zrnumber.addCommas(data_compare)+'</td></tr>';
	            }
            
            
                if(s>0){
                    result+='<tr><td>变化</td><td style="color: orangered">'+s+'%&#8593</td></tr>';
                }else{
                    result+='<tr><td>变化</td><td style="color: greenyellow">'+s+'%&#8595</td></tr>';
                }
            }
            result+='</table>';
            return   result;
        }
    }

    function setCompareLegend(copy){
        copy.legend.data=[copy.series[0].name, copy.series[1].name];
        copy.legend.selectedMode=false;
    }

    function  setCompareSeries(option_day,copy,index,index_time,index_show,length){
        copy.series=[];
        //原来数据
        copy.series.push(zrUtil.clone(option_day.series[index]));
        copy.series[0].type='line';
        copy.series[0].data=option_day.series[index].data.slice(index_show,index_show+length);
        delete  copy.series[0].stack;
        delete  copy.series[0].itemStyle;
        //对比数据
        copy.series.push(zrUtil.clone(option_day.series[index]));
        copy.series[1].type='line';
        copy.series[1].name="对比时间段";
        copy.series[1].xAxisIndex=1;
        delete  copy.series[1].stack;
        delete  copy.series[1].itemStyle;

        copy.series[1].data=option_day.series[index].data.slice(index_time,index_time+length);
        if(length>31){return}
        //对比柱
        copy.series.push({
            tooltip:{show:false},
            show:false,
            name: '对比时间段1',
            type: 'bar',
            stack: '1',
            barWidth:3,
            xAxisIndex:1,
            itemStyle:{
                normal:{
                    color:'rgba(0,0,0,0)'
                },
                emphasis:{
                    color:'rgba(0,0,0,0)'
                }
            },
            data: function(){
                var i=0;
                return $.map(copy.series[1].data,function(val){
                    var tt=copy.series[0].data[i++];
                    if(toNum(val)<toNum(tt)){
                        return val;
                    }else{
                        return tt;
                    }
                })
            }()
        });
        copy.series.push({
            tooltip:{show:false},
            name: '变化',
            type: 'bar',
            stack: '1',
            xAxisIndex:1,
            data: function(){
                var i=0;
                return $.map(copy.series[1].data,function(val){
                    var tt=copy.series[0].data[i++];
                    if(toNum(val)<toNum(tt)){
                        return tt-val;
                    }else{
                        return {value : val-tt, itemStyle:{ normal:{color:'red'}}};
                        //return val-tt;
                    }
                })
            }()
        });
    }

    function setCompareXaxis(option_day,copy,index_time,index_show,length){
        copy.xAxis=[];
        copy.xAxis.push(zrUtil.clone(option_day.xAxis[0]));
        copy.xAxis.push(zrUtil.clone(option_day.xAxis[0]));
        copy.xAxis[0].data=option_day.xAxis[0].data.slice(index_show,index_show+length);
        copy.xAxis[1].data=option_day.xAxis[0].data.slice(index_time,index_time+length);
    }

    function getIndexByName(data,name) {
        var dataLength = data.length;
        for (var i = 0; i < dataLength; i++) {
            if (data[i] == name || typeof data[i].value != 'undefined' && data[i].value == name) {
                return i;
            }
        }
        return -1;
    }

    function formatTime(time){
        return time;
    }

    function getShowDays(){
        return xAxis_show;
    }

    function getAllDays(){
        return option_2.xAxis.data||option_2.xAxis[0].data;
    }

   $(function(){
        $("#indexType_recharge_mul").multiselect({
            header:false,
            height:300,
            minWidth:160,
            noneSelectedText: "--请选择--",
            checkAllText: "disabled",
            uncheckAllText: '清空',
            selectedList:2,
            click: function(event, ui){
                var array_of_checked_values = $("#indexType_recharge_mul").multiselect("getChecked").map(function(){
                   return this.value;    
                }).get();
                var warning = $(".message");
                if(array_of_checked_values.length > 2){
                    return false;
                }
                 // $("#cateCmp_cates").val(array_of_checked_values.join(","));
            },
            uncheckAll: function(){
                $("#indexType_recharge_mul").val('');
            },
            selectedText: function(numChecked, numTotal, checkedItems){
                var two='';
                /*
                    js数组的map方法和 $.map(arr,callback)将一个数组中的元素转换到另一个数组中;
                    $(selector).map(arr,callback)返回jquery对象 $(selector).map(arr,callback).get()使用 get() 来处理返回的对象以得到基础的数组
                */
               if(numChecked > 2){
                        return false;
                }
                var checkedVal = checkedItems.map(function(element){
                    return element.value; 
                }).join(',');
                $("#indexType_recharge").val(checkedVal);


                var idcs=checkedItems.map(function(element){
                    // console.log(element.value);
                    return element.labels[0].innerText; 
                }).join(' , ');  

                return idcs;
            }
       });
    }); 

    var EC={
        show:show,
        resize:function(){myChart1.resize();myChart2.resize();},
        hideDataZoom:hideDataZoom,
        removeCompare:removeCompare,
        getShowDays:getShowDays,
        getAllDays:getAllDays,
        addCompare_1:addCompare_1,
        addCompare_2:addCompare_2
    };

    //绑定书刷新按钮点击事件
    $("#refresh_recharge_btn").click(function(){
        var type = 2;
        if($('#time_checkbox_recharge').is(":checked"))
            type=0;  
        EC.show(type);
    });

    $(":button.btn_recharge[statType]").click(function(){
        changeDateGrp(this);
        $('#time_checkbox_recharge').attr('checked',false);
        $('#time_input_recharge').val('');
        $('#time_input_recharge').attr('disabled','');
        if($(this).attr('statType')=='week'){
            $('#time_input_recharge').parent().css('visibility',"hidden");
        }else{
            $('#time_input_recharge').parent().css('visibility',"visible");
        }
        
        EC.show(1);
    });

    //时间勾选框事件
    $('#time_checkbox_recharge').change(function(e){
        var input=$('#time_input_recharge');
        if(!input)return;
        if($(this).is(":checked")){
            input.removeAttr('disabled');
            input.attr('placeholder','选择比较时间起点');               
            EC.hideDataZoom();
            setDatePicker(EC, $('#rechargeOption').attr('statType'),input);
        }else{
            input.val('');
            input.attr('disabled','');
            input.attr('placeholder','添加对比');               
            EC.removeCompare();
        }
    });

    //时间选择事件
    $('#time_input_recharge').datepicker().on('changeDate',function(e){
        EC.addCompare_1(e.format());
        EC.addCompare_2(e.format());
    });

    return EC;
});

